67035950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 131003520

約数和(自身を除く): 63967570

約数列:

[1, 2, 5, 10, 25, 31, 50, 61, 62, 122, 155, 305, 310, 610, 709, 775, 1418, 1525, 1550, 1891, 3050, 3545, 3782, 7090, 9455, 17725, 18910, 21979, 35450, 43249, 43958, 47275, 86498, 94550, 109895, 216245, 219790, 432490, 549475, 1081225, 1098950, 1340719, 2162450, 2681438, 6703595, 13407190, 33517975, 67035950]

約数ペア:

[(1, 67035950), (2, 33517975), (5, 13407190), (10, 6703595), (25, 2681438), (31, 2162450), (50, 1340719), (61, 1098950), (62, 1081225), (122, 549475), (155, 432490), (305, 219790), (310, 216245), (610, 109895), (709, 94550), (775, 86498), (1418, 47275), (1525, 43958), (1550, 43249), (1891, 35450), (3050, 21979), (3545, 18910), (3782, 17725), (7090, 9455)]